Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 6 to 15. The ancient Mexicans used to respect and fear the sun. They were frightened that the sun might stop (6) _ . As a result, they used to make sacrifices (7) _ the sun god would continue to give them day and night and the four seasons. Farmers, however, used to worship the rain god almost (8) _ much as the sun god. Even today there are ruins of Great Pyramids they used to build to.
